Persistence and Time Trends in the Temperatures in Spain
Author
Source
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-03-10
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
This paper deals with the analysis of the temperatures in several locations in Spain during the last 50 years.
We focus on the degree of persistence of the series, measured through a fractional differencing parameter.
This is crucial to properly estimate the parameters of the time trend coefficients in order to determine the degree of warming in the area.
The results indicate that all series are fractionally integrated with orders of integration ranging between 0 and 0.5.
Moreover, the time trend coefficients are all positive though they are statistically insignificant, which is in contrast with the results based on nonfractional integration.
American Psychological Association (APA)
Gil-Alana, Luis A.. 2009. Persistence and Time Trends in the Temperatures in Spain. Advances in Meteorology،Vol. 2009, no. 2009, pp.1-8.
https://search.emarefa.net/detail/BIM-470336
Modern Language Association (MLA)
Gil-Alana, Luis A.. Persistence and Time Trends in the Temperatures in Spain. Advances in Meteorology No. 2009 (2009), pp.1-8.
https://search.emarefa.net/detail/BIM-470336
American Medical Association (AMA)
Gil-Alana, Luis A.. Persistence and Time Trends in the Temperatures in Spain. Advances in Meteorology. 2009. Vol. 2009, no. 2009, pp.1-8.
https://search.emarefa.net/detail/BIM-470336
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-470336